The NBA's summer league, officially called NBA 2K26 Summer League this year, is in full swing in Las Vegas. Duke star Cooper Flagg made his debut vs. Bronny James and the Los Angeles Lakers on Thursday ( and it was a big hit) and faces Dylan Harper and the San Antonio Spurs on Saturday.

Porter, the third-year player who was expected to be one of the on-court leaders for the summer Cavs, will not play in the second tournament game on Saturday afternoon because of left hamstring soreness. It’s unclear whether Porter will be available for either of the two remaining games — Sunday vs. Miami and Wednesday against Sacramento.

Thursday night’s matchup between Cooper Flagg and the Dallas Mavericks and Bronny James and the Los Angeles Lakers was the fourth-most-watched Summer League game ever, per ESPN.